JP3594983B2 - 吸収性物品の製造方法 - Google Patents
吸収性物品の製造方法 Download PDFInfo
- Publication number
- JP3594983B2 JP3594983B2 JP875794A JP875794A JP3594983B2 JP 3594983 B2 JP3594983 B2 JP 3594983B2 JP 875794 A JP875794 A JP 875794A JP 875794 A JP875794 A JP 875794A JP 3594983 B2 JP3594983 B2 JP 3594983B2
- Authority
- JP
- Japan
- Prior art keywords
- boom
- fiber
- fibers
- die
- microfiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
- D04H5/06—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/76—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres otherwise than in a plane, e.g. in a tubular way
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/407—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties containing absorbing substances, e.g. activated carbon
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/903—Microfiber, less than 100 micron diameter
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Gas Separation By Absorption (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1140393A | 1993-01-28 | 1993-01-28 | |
US011403 | 1994-01-14 | ||
US179204 | 1994-01-14 | ||
US08/179,204 US5503782A (en) | 1993-01-28 | 1994-01-14 | Method of making sorbent articles |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06316851A JPH06316851A (ja) | 1994-11-15 |
JP3594983B2 true JP3594983B2 (ja) | 2004-12-02 |
Family
ID=26682349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP875794A Expired - Fee Related JP3594983B2 (ja) | 1993-01-28 | 1994-01-28 | 吸収性物品の製造方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5503782A (es) |
EP (1) | EP0608884B1 (es) |
JP (1) | JP3594983B2 (es) |
KR (1) | KR100318981B1 (es) |
AU (1) | AU672460B2 (es) |
BR (1) | BR9400390A (es) |
CA (1) | CA2114303C (es) |
DE (1) | DE69409981T2 (es) |
ES (1) | ES2115790T3 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013536328A (ja) * | 2010-08-12 | 2013-09-19 | ボマ エンジニアリング エスアールエル | 繊維を紡糸するため、特に繊維含有不織布を製造するための方法及び装置 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5591335A (en) * | 1995-05-02 | 1997-01-07 | Memtec America Corporation | Filter cartridges having nonwoven melt blown filtration media with integral co-located support and filtration |
US5772952A (en) * | 1997-02-07 | 1998-06-30 | J&M Laboratories, Inc. | Process of making meltblown yarn |
US6139308A (en) * | 1998-10-28 | 2000-10-31 | 3M Innovative Properties Company | Uniform meltblown fibrous web and methods and apparatus for manufacturing |
US6183675B1 (en) * | 1999-01-08 | 2001-02-06 | Ut Automotive Dearborn, Inc. | Multiple fiber choppers for molding processes |
US6217805B1 (en) * | 1999-01-08 | 2001-04-17 | Lear Corporation | Fiber choppers for molding processes |
WO2001098757A1 (en) | 2000-06-21 | 2001-12-27 | Imbibitive Technologies Corp. | Visual spill indicator |
US6776952B2 (en) * | 2000-11-30 | 2004-08-17 | Spill Tech Industries, Inc. | Method and apparatus for making flexible sheet products for absorbing liquids |
US6616889B2 (en) * | 2000-11-30 | 2003-09-09 | Fulton Bank | Method and apparatus for making flexible sheet products for absorbing liquids |
US7476632B2 (en) * | 2002-11-15 | 2009-01-13 | 3M Innovative Properties Company | Fibrous nonwoven web |
US20060096911A1 (en) * | 2004-11-08 | 2006-05-11 | Brey Larry A | Particle-containing fibrous web |
US7862779B2 (en) | 2005-08-25 | 2011-01-04 | Imbibitive Technologies Corporation | Visual spill indicating |
US8496088B2 (en) | 2011-11-09 | 2013-07-30 | Milliken & Company | Acoustic composite |
US9186608B2 (en) | 2012-09-26 | 2015-11-17 | Milliken & Company | Process for forming a high efficiency nanofiber filter |
CA2970286C (en) * | 2014-12-10 | 2019-08-13 | Exxonmobil Research And Engineering Company | Adsorbent-incorporated polymer fibers in packed bed and fabric contactors, and methods and devices using same |
CN109922872A (zh) | 2016-09-01 | 2019-06-21 | 埃克森美孚上游研究公司 | 使用3a沸石结构移除水的变化吸附处理 |
WO2018118361A1 (en) | 2016-12-21 | 2018-06-28 | Exxonmobil Upstream Research Company | Self-supporting structures having foam-geometry structure and active materials |
CN110087755A (zh) | 2016-12-21 | 2019-08-02 | 埃克森美孚上游研究公司 | 具有活性材料的自支承性结构 |
GB2575216B (en) | 2017-11-28 | 2022-08-24 | Kao Corp | Method for producing absorber and method for producing absorbent article |
US11318410B2 (en) | 2018-12-21 | 2022-05-03 | Exxonmobil Upstream Research Company | Flow modulation systems, apparatus, and methods for cyclical swing adsorption |
EP3962641A1 (en) | 2019-04-30 | 2022-03-09 | Exxonmobil Upstream Research Company (EMHC-N1-4A-607) | Rapid cycle adsorbent bed |
US11655910B2 (en) | 2019-10-07 | 2023-05-23 | ExxonMobil Technology and Engineering Company | Adsorption processes and systems utilizing step lift control of hydraulically actuated poppet valves |
US11433346B2 (en) | 2019-10-16 | 2022-09-06 | Exxonmobil Upstream Research Company | Dehydration processes utilizing cationic zeolite RHO |
DE102020116315A1 (de) | 2020-06-19 | 2021-12-23 | NVH Czech S.R.O. | Kontinuierliches Faservlies-Herstellungsverfahren sowie zugehörige Faservlies- Herstellungsanordnung und Faservliesplatine |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3073735A (en) * | 1955-04-18 | 1963-01-15 | American Viscose Corp | Method for producing filters |
NL124732C (es) * | 1956-05-15 | |||
GB1088931A (en) * | 1964-01-10 | 1967-10-25 | Ici Ltd | Continuous filament nonwoven materials |
US3739913A (en) * | 1970-07-16 | 1973-06-19 | Johns Manville | Device for fencing and absorbing contaminating oil spills on water |
US4001067A (en) * | 1973-03-08 | 1977-01-04 | Mobil Oil Corporation | Butt welder cutting element temperature control |
US3933557A (en) * | 1973-08-31 | 1976-01-20 | Pall Corporation | Continuous production of nonwoven webs from thermoplastic fibers and products |
US4021281A (en) * | 1973-08-31 | 1977-05-03 | Pall Corporation | Continuous production of nonwoven tubular webs from thermoplastic fibers and products |
US3971373A (en) * | 1974-01-21 | 1976-07-27 | Minnesota Mining And Manufacturing Company | Particle-loaded microfiber sheet product and respirators made therefrom |
US4100324A (en) * | 1974-03-26 | 1978-07-11 | Kimberly-Clark Corporation | Nonwoven fabric and method of producing same |
US3981100A (en) * | 1974-04-03 | 1976-09-21 | The United States Of America As Represented By The Secretary Of Agriculture | Highly absorbent starch-containing polymeric compositions |
CA1073648A (en) * | 1976-08-02 | 1980-03-18 | Edward R. Hauser | Web of blended microfibers and crimped bulking fibers |
EP0009941B2 (en) * | 1978-10-10 | 1987-05-27 | Imperial Chemical Industries Plc | Production of electrostatically spun products |
US4357379A (en) * | 1979-03-05 | 1982-11-02 | Eastman Kodak Company | Melt blown product |
US4366067A (en) * | 1980-10-20 | 1982-12-28 | Golding Gordon R | Method and apparatus for removal and recovery of oil |
US4429001A (en) * | 1982-03-04 | 1984-01-31 | Minnesota Mining And Manufacturing Company | Sheet product containing sorbent particulate material |
JPS5943134A (ja) * | 1982-09-03 | 1984-03-10 | 三笠技研工業株式会社 | 耐熱性有芯紡績糸 |
US4497712A (en) * | 1983-10-14 | 1985-02-05 | Geotech Development Corporation | Absorbent pillow |
US4594202A (en) * | 1984-01-06 | 1986-06-10 | Pall Corporation | Method of making cylindrical fibrous filter structures |
US4604313A (en) * | 1984-04-23 | 1986-08-05 | Kimberly-Clark Corporation | Selective layering of superabsorbents in meltblown substrates |
US4659478A (en) * | 1985-03-27 | 1987-04-21 | Sermac Industries, Inc. | Fluid absorbing method |
US4973503A (en) * | 1985-06-26 | 1990-11-27 | Kimberly-Clark Corporation | Mixed fiber tow or tube and method of making |
US4965129A (en) * | 1987-02-09 | 1990-10-23 | E. I. Du Pont De Nemours And Company | Article for absorbing liquids |
US4737394A (en) * | 1987-06-17 | 1988-04-12 | E. I. Du Pont De Nemours And Company | Article for absorbing oils |
US4792399A (en) * | 1987-08-03 | 1988-12-20 | Glen Kyle Haney | Liquid collecting and retaining device |
US4813948A (en) * | 1987-09-01 | 1989-03-21 | Minnesota Mining And Manufacturing Company | Microwebs and nonwoven materials containing microwebs |
JPH01131667A (ja) * | 1987-11-18 | 1989-05-24 | Toa Nenryo Kogyo Kk | 複合化アパタイト系繊維状成形物及びその製造方法 |
US4988560A (en) * | 1987-12-21 | 1991-01-29 | Minnesota Mining And Manufacturing Company | Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers |
US4902544A (en) * | 1988-05-24 | 1990-02-20 | Sheen Kleen, Inc. | Leak resistant absorbent product |
US5024789A (en) * | 1988-10-13 | 1991-06-18 | Ethicon, Inc. | Method and apparatus for manufacturing electrostatically spun structure |
US4933229A (en) * | 1989-04-21 | 1990-06-12 | Minnesota Mining And Manufacturing Company | High wet-strength polyolefin blown microfiber web |
TW206266B (es) * | 1991-06-12 | 1993-05-21 | Toray Industries | |
US5165821A (en) * | 1991-08-21 | 1992-11-24 | Minnesota Mining And Manufacturing Co. | Oil-sorbing boom |
-
1994
- 1994-01-14 US US08/179,204 patent/US5503782A/en not_active Expired - Lifetime
- 1994-01-26 CA CA002114303A patent/CA2114303C/en not_active Expired - Fee Related
- 1994-01-27 ES ES94101215T patent/ES2115790T3/es not_active Expired - Lifetime
- 1994-01-27 EP EP94101215A patent/EP0608884B1/en not_active Expired - Lifetime
- 1994-01-27 DE DE69409981T patent/DE69409981T2/de not_active Expired - Fee Related
- 1994-01-27 KR KR1019940001433A patent/KR100318981B1/ko not_active IP Right Cessation
- 1994-01-27 AU AU54756/94A patent/AU672460B2/en not_active Ceased
- 1994-01-28 JP JP875794A patent/JP3594983B2/ja not_active Expired - Fee Related
- 1994-01-28 BR BR9400390A patent/BR9400390A/pt not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013536328A (ja) * | 2010-08-12 | 2013-09-19 | ボマ エンジニアリング エスアールエル | 繊維を紡糸するため、特に繊維含有不織布を製造するための方法及び装置 |
Also Published As
Publication number | Publication date |
---|---|
CA2114303A1 (en) | 1994-07-29 |
DE69409981D1 (de) | 1998-06-10 |
ES2115790T3 (es) | 1998-07-01 |
KR940018507A (ko) | 1994-08-18 |
EP0608884B1 (en) | 1998-05-06 |
AU5475694A (en) | 1994-08-04 |
AU672460B2 (en) | 1996-10-03 |
EP0608884A1 (en) | 1994-08-03 |
BR9400390A (pt) | 1994-08-16 |
CA2114303C (en) | 2004-12-07 |
US5503782A (en) | 1996-04-02 |
JPH06316851A (ja) | 1994-11-15 |
DE69409981T2 (de) | 1998-12-10 |
KR100318981B1 (ko) | 2002-03-20 |
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